{"paper":{"title":"Herschel images of Fomalhaut. An extrasolar Kuiper Belt at the height of its dynamical activity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.EP"],"primary_cat":"astro-ph.SR","authors_text":"A. Brandeker, A. M. Glauser, A. Sicilia-Aguilar, B. Acke, B.M. Swinyard, B. Sibthorpe, B. Vandenbussche, C. Dominik, C. Jean, C. Waelkens, D. A. Naylor, E. Pantin, E. T. Polehampton, G. L. Pilbratt, G. Olofsson, J. A. D. L. Blommaert, J. Di Francesco, J. S. Greaves, K. Exter, K. Smolders, M. Fridlund, M. J. Barlow, M. Min, M. R. Hogerheijde, P. Degroote, P. M. Harvey, P. Royer, R. Huygen, R. J. Ivison, R. Liseau, S. Regibo, Th. Henning, W. De Meester, W. K. Gear, W. R. F. Dent, W. S. Holland","submitted_at":"2012-04-23T12:03:39Z","abstract_excerpt":"Fomalhaut is a young, nearby star that is suspected to harbor an infant planetary system, interspersed with one or more belts of dusty debris. We present far-infrared images obtained with the Herschel Space Observatory with an angular resolution between 5.7 and 36.7 arcsec at wavelengths between 70 and 500 micrometer. The images show the main debris belt in great detail. Even at high spatial resolution, the belt appears smooth. The region in between the belt and the central star is not devoid of material; thermal emission is observed here as well. Also at the location of the star, excess emiss"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1204.5037","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}